﻿/*
* jQuery timepicker addon
* By: Trent Richardson [http://trentrichardson.com]
* Version 0.9.7
* Last Modified: 10/02/2011
* 
* Copyright 2011 Trent Richardson
* Dual licensed under the MIT and GPL licenses.
* http://trentrichardson.com/Impromptu/GPL-LICENSE.txt
* http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
* 
* HERES THE CSS:
* .ui-timepicker-div .ui-widget-header { margin-bottom: 8px; }
* .ui-timepicker-div dl { text-align: left; }
* .ui-timepicker-div dl dt { height: 25px; }
* .ui-timepicker-div dl dd { margin: -25px 10px 10px 65px; }
* .ui-timepicker-div td { font-size: 90%; }
* .ui-tpicker-grid-label { background: none; border: none; margin: 0; padding: 0; }
*/

(function ($) {

	$.extend($.ui, { timepicker: { version: "0.9.7"} });

	/* Time picker manager.
	Use the singleton instance of this class, $.timepicker, to interact with the time picker.
	Settings for (groups of) time pickers are maintained in an instance object,
	allowing multiple different settings on the same page. */

	function Timepicker() {
		this.regional = []; // Available regional settings, indexed by language code
		this.regional[''] = { // Default regional settings
			currentText: 'Now',
			closeText: 'Done',
			ampm: false,
			amNames: ['AM', 'A'],
			pmNames: ['PM', 'P'],
			timeFormat: 'hh:mm tt',
			timeSuffix: '',
			timeOnlyTitle: 'Choose Time',
			timeText: 'Time',
			hourText: 'Hour',
			minuteText: 'Minute',
			secondText: 'Second',
			millisecText: 'Millisecond',
			timezoneText: 'Time Zone'
		};
		this._defaults = { // Global defaults for all the datetime picker instances
			showButtonPanel: true,
			timeOnly: false,
			showHour: true,
			showMinute: true,
			showSecond: false,
			showMillisec: false,
			showTimezone: false,
			showTime: true,
			stepHour: 0.05,
			stepMinute: 0.05,
			stepSecond: 0.05,
			stepMillisec: 0.5,
			hour: 0,
			minute: 0,
			second: 0,
			millisec: 0,
			timezone: '+0000',
			hourMin: 0,
			minuteMin: 0,
			secondMin: 0,
			millisecMin: 0,
			hourMax: 23,
			minuteMax: 59,
			secondMax: 59,
			millisecMax: 999,
			minDateTime: null,
			maxDateTime: null,
			onSelect: null,
			hourGrid: 0,
			minuteGrid: 0,
			secondGrid: 0,
			millisecGrid: 0,
			alwaysSetTime: true,
			separator: ' ',
			altFieldTimeOnly: true,
			showTimepicker: true,
			timezoneIso8609: false,
			timezoneList: null
		};
		$.extend(this._defaults, this.regional['']);
	}

	$.extend(Timepicker.prototype, {
		$input: null,
		$altInput: null,
		$timeObj: null,
		inst: null,
		hour_slider: null,
		minute_slider: null,
		second_slider: null,
		millisec_slider: null,
		timezone_select: null,
		hour: 0,
		minute: 0,
		second: 0,
		millisec: 0,
		timezone: '+0000',
		hourMinOriginal: null,
		minuteMinOriginal: null,
		secondMinOriginal: null,
		millisecMinOriginal: null,
		hourMaxOriginal: null,
		minuteMaxOriginal: null,
		secondMaxOriginal: null,
		millisecMaxOriginal: null,
		ampm: '',
		formattedDate: '',
		formattedTime: '',
		formattedDateTime: '',
		timezoneList: null,

		/* Override the default settings for all instances of the time picker.
		@param  settings  object - the new settings to use as defaults (anonymous object)
		@return the manager object */
		setDefaults: function (settings) {
			extendRemove(this._defaults, settings || {});
			return this;
		},

		//########################################################################
		// Create a new Timepicker instance
		//########################################################################
		_newInst: function ($input, o) {
			var tp_inst = new Timepicker(),
			inlineSettings = {};

			for (var attrName in this._defaults) {
				var attrValue = $input.attr('time:' + attrName);
				if (attrValue) {
					try {
						inlineSettings[attrName] = eval(attrValue);
					} catch (err) {
						inlineSettings[attrName] = attrValue;
					}
				}
			}
			tp_inst._defaults = $.extend({}, this._defaults, inlineSettings, o, {
				beforeShow: function (input, dp_inst) {
					if ($.isFunction(o.beforeShow))
						o.beforeShow(input, dp_inst, tp_inst);
				},
				onChangeMonthYear: function (year, month, dp_inst) {
					// Update the time as well : this prevents the time from disappearing from the $input field.
					tp_inst._updateDateTime(dp_inst);
					if ($.isFunction(o.onChangeMonthYear))
						o.onChangeMonthYear.call($input[0], year, month, dp_inst, tp_inst);
				},
				onClose: function (dateText, dp_inst) {
					if (tp_inst.timeDefined === true && $input.val() != '')
						tp_inst._updateDateTime(dp_inst);
					if ($.isFunction(o.onClose))
						o.onClose.call($input[0], dateText, dp_inst, tp_inst);
				},
				timepicker: tp_inst // add timepicker as a property of datepicker: $.datepicker._get(dp_inst, 'timepicker');
			});
			tp_inst.amNames = $.map(tp_inst._defaults.amNames, function (val) { return val.toUpperCase() });
			tp_inst.pmNames = $.map(tp_inst._defaults.pmNames, function (val) { return val.toUpperCase() });

			if (tp_inst._defaults.timezoneList === null) {
				var timezoneList = [];
				for (var i = -11; i <= 12; i++)
					timezoneList.push((i >= 0 ? '+' : '-') + ('0' + Math.abs(i).toString()).slice(-2) + '00');
				if (tp_inst._defaults.timezoneIso8609)
					timezoneList = $.map(timezoneList, function (val) {
						return val == '+0000' ? 'Z' : (val.substring(0, 3) + ':' + val.substring(3));
					});
				tp_inst._defaults.timezoneList = timezoneList;
			}

			tp_inst.hour = tp_inst._defaults.hour;
			tp_inst.minute = tp_inst._defaults.minute;
			tp_inst.second = tp_inst._defaults.second;
			tp_inst.millisec = tp_inst._defaults.millisec;
			tp_inst.ampm = '';
			tp_inst.$input = $input;

			if (o.altField)
				tp_inst.$altInput = $(o.altField)
				.css({ cursor: 'pointer' })
				.focus(function () { $input.trigger("focus"); });

			if (tp_inst._defaults.minDate == 0 || tp_inst._defaults.minDateTime == 0) {
				tp_inst._defaults.minDate = new Date();
			}
			if (tp_inst._defaults.maxDate == 0 || tp_inst._defaults.maxDateTime == 0) {
				tp_inst._defaults.maxDate = new Date();
			}

			// datepicker needs minDate/maxDate, timepicker needs minDateTime/maxDateTime..
			if (tp_inst._defaults.minDate !== undefined && tp_inst._defaults.minDate instanceof Date)
				tp_inst._defaults.minDateTime = new Date(tp_inst._defaults.minDate.getTime());
			if (tp_inst._defaults.minDateTime !== undefined && tp_inst._defaults.minDateTime instanceof Date)
				tp_inst._defaults.minDate = new Date(tp_inst._defaults.minDateTime.getTime());
			if (tp_inst._defaults.maxDate !== undefined && tp_inst._defaults.maxDate instanceof Date)
				tp_inst._defaults.maxDateTime = new Date(tp_inst._defaults.maxDate.getTime());
			if (tp_inst._defaults.maxDateTime !== undefined && tp_inst._defaults.maxDateTime instanceof Date)
				tp_inst._defaults.maxDate = new Date(tp_inst._defaults.maxDateTime.getTime());
			return tp_inst;
		},

		//########################################################################
		// add our sliders to the calendar
		//########################################################################
		_addTimePicker: function (dp_inst) {
			var currDT = (this.$altInput && this._defaults.altFieldTimeOnly) ?
				this.$input.val() + ' ' + this.$altInput.val() :
				this.$input.val();

			this.timeDefined = this._parseTime(currDT);
			this._limitMinMaxDateTime(dp_inst, false);
			this._injectTimePicker();
		},

		//########################################################################
		// parse the time string from input value or _setTime
		//########################################################################
		_parseTime: function (timeString, withDate) {
			var regstr = this._defaults.timeFormat.toString()
				.replace(/h{1,2}/ig, '(\\d?\\d)')
				.replace(/m{1,2}/ig, '(\\d?\\d)')
				.replace(/s{1,2}/ig, '(\\d?\\d)')
				.replace(/l{1}/ig, '(\\d?\\d?\\d)')
				.replace(/t{1,2}/ig, this._getPatternAmpm())
				.replace(/z{1}/ig, '(z|[-+]\\d\\d:?\\d\\d)?')
				.replace(/\s/g, '\\s?') + this._defaults.timeSuffix + '$',
			order = this._getFormatPositions(),
			ampm = '',
			treg;

			if (!this.inst) this.inst = $.datepicker._getInst(this.$input[0]);

			if (withDate || !this._defaults.timeOnly) {
				// the time should come after x number of characters and a space.
				// x = at least the length of text specified by the date format
				var dp_dateFormat = $.datepicker._get(this.inst, 'dateFormat');
				// escape special regex characters in the seperator
				var specials = new RegExp("[.*+?|()\\[\\]{}\\\\]", "g");
				regstr = '.{' + dp_dateFormat.length + ',}' + this._defaults.separator.replace(specials, "\\$&") + regstr;
			}

			treg = timeString.match(new RegExp(regstr, 'i'));

			if (treg) {
				if (order.t !== -1) {
					if (treg[order.t] === undefined || treg[order.t].length === 0) {
						ampm = '';
						this.ampm = '';
					} else {
						ampm = $.inArray(treg[order.t].toUpperCase(), this.amNames) !== -1 ? 'AM' : 'PM';
						this.ampm = this._defaults[ampm == 'AM' ? 'amNames' : 'pmNames'][0];
					}
				}

				if (order.h !== -1) {
					if (ampm == 'AM' && treg[order.h] == '12')
						this.hour = 0; // 12am = 0 hour
					else if (ampm == 'PM' && treg[order.h] != '12')
						this.hour = (parseFloat(treg[order.h]) + 12).toFixed(0); // 12pm = 12 hour, any other pm = hour + 12
					else this.hour = Number(treg[order.h]);
				}

				if (order.m !== -1) this.minute = Number(treg[order.m]);
				if (order.s !== -1) this.second = Number(treg[order.s]);
				if (order.l !== -1) this.millisec = Number(treg[order.l]);
				if (order.z !== -1 && treg[order.z] !== undefined) {
					var tz = treg[order.z].toUpperCase();
					switch (tz.length) {
						case 1: // Z
							tz = this._defaults.timezoneIso8609 ? 'Z' : '+0000';
							break;
						case 5: // +hhmm
							if (this._defaults.timezoneIso8609)
								tz = tz.substring(1) == '0000'
						   ? 'Z'
						   : tz.substring(0, 3) + ':' + tz.substring(3);
							break;
						case 6: // +hh:mm
							if (!this._defaults.timezoneIso8609)
								tz = tz == 'Z' || tz.substring(1) == '00:00'
						   ? '+0000'
						   : tz.replace(/:/, '');
							else if (tz.substring(1) == '00:00')
								tz = 'Z';
							break;
					}
					this.timezone = tz;
				}

				return true;

			}
			return false;
		},

		//########################################################################
		// pattern for standard and localized AM/PM markers
		//########################################################################
		_getPatternAmpm: function () {
			var markers = [];
			o = this._defaults;
			if (o.amNames)
				$.merge(markers, o.amNames);
			if (o.pmNames)
				$.merge(markers, o.pmNames);
			markers = $.map(markers, function (val) { return val.replace(/[.*+?|()\[\]{}\\]/g, '\\$&') });
			return '(' + markers.join('|') + ')?';
		},

		//########################################################################
		// figure out position of time elements.. cause js cant do named captures
		//########################################################################
		_getFormatPositions: function () {
			var finds = this._defaults.timeFormat.toLowerCase().match(/(h{1,2}|m{1,2}|s{1,2}|l{1}|t{1,2}|z)/g),
			orders = { h: -1, m: -1, s: -1, l: -1, t: -1, z: -1 };

			if (finds)
				for (var i = 0; i < finds.length; i++)
					if (orders[finds[i].toString().charAt(0)] == -1)
						orders[finds[i].toString().charAt(0)] = i + 1;

			return orders;
		},

		//########################################################################
		// generate and inject html for timepicker into ui datepicker
		//########################################################################
		_injectTimePicker: function () {
			var $dp = this.inst.dpDiv,
			o = this._defaults,
			tp_inst = this,
			// Added by Peter Medeiros:
			// - Figure out what the hour/minute/second max should be based on the step values.
			// - Example: if stepMinute is 15, then minMax is 45.
			hourMax = (o.hourMax - ((o.hourMax - o.hourMin) % o.stepHour)).toFixed(0),
            minMax = (o.minuteMax - ((o.minuteMax - o.minuteMin) % o.stepMinute)).toFixed(0),
            secMax = (o.secondMax - ((o.secondMax - o.secondMin) % o.stepSecond)).toFixed(0),
			millisecMax = (o.millisecMax - ((o.millisecMax - o.millisecMin) % o.stepMillisec)).toFixed(0),
			dp_id = this.inst.id.toString().replace(/([^A-Za-z0-9_])/g, '');

			// Prevent displaying twice
			//if ($dp.find("div#ui-timepicker-div-"+ dp_id).length === 0) {
			if ($dp.find("div#ui-timepicker-div-" + dp_id).length === 0 && o.showTimepicker) {
				var noDisplay = ' style="display:none;"',
				html = '<div class="ui-timepicker-div" id="ui-timepicker-div-' + dp_id + '"><dl>' +
						'<dt class="ui_tpicker_time_label" id="ui_tpicker_time_label_' + dp_id + '"' +
						((o.showTime) ? '' : noDisplay) + '>' + o.timeText + '</dt>' +
						'<dd class="ui_tpicker_time" id="ui_tpicker_time_' + dp_id + '"' +
						((o.showTime) ? '' : noDisplay) + '></dd>' +
						'<dt class="ui_tpicker_hour_label" id="ui_tpicker_hour_label_' + dp_id + '"' +
						((o.showHour) ? '' : noDisplay) + '>' + o.hourText + '</dt>',
				hourGridSize = 0,
				minuteGridSize = 0,
				secondGridSize = 0,
				millisecGridSize = 0,
				size;

				// Hours
				if (o.showHour && o.hourGrid > 0) {
					html += '<dd class="ui_tpicker_hour">' +
						'<div id="ui_tpicker_hour_' + dp_id + '"' + ((o.showHour) ? '' : noDisplay) + '></div>' +
						'<div style="padding-left: 1px"><table class="ui-tpicker-grid-label"><tr>';

					for (var h = o.hourMin; h <= hourMax; h += parseInt(o.hourGrid, 10)) {
						hourGridSize++;
						var tmph = (o.ampm && h > 12) ? h - 12 : h;
						if (tmph < 10) tmph = '0' + tmph;
						if (o.ampm) {
							if (h == 0) tmph = 12 + 'a';
							else if (h < 12) tmph += 'a';
							else tmph += 'p';
						}
						html += '<td>' + tmph + '</td>';
					}

					html += '</tr></table></div>' +
						'</dd>';
				} else html += '<dd class="ui_tpicker_hour" id="ui_tpicker_hour_' + dp_id + '"' +
							((o.showHour) ? '' : noDisplay) + '></dd>';

				html += '<dt class="ui_tpicker_minute_label" id="ui_tpicker_minute_label_' + dp_id + '"' +
					((o.showMinute) ? '' : noDisplay) + '>' + o.minuteText + '</dt>';

				// Minutes
				if (o.showMinute && o.minuteGrid > 0) {
					html += '<dd class="ui_tpicker_minute ui_tpicker_minute_' + o.minuteGrid + '">' +
						'<div id="ui_tpicker_minute_' + dp_id + '"' +
						((o.showMinute) ? '' : noDisplay) + '></div>' +
						'<div style="padding-left: 1px"><table class="ui-tpicker-grid-label"><tr>';

					for (var m = o.minuteMin; m <= minMax; m += parseInt(o.minuteGrid, 10)) {
						minuteGridSize++;
						html += '<td>' + ((m < 10) ? '0' : '') + m + '</td>';
					}

					html += '</tr></table></div>' +
						'</dd>';
				} else html += '<dd class="ui_tpicker_minute" id="ui_tpicker_minute_' + dp_id + '"' +
							((o.showMinute) ? '' : noDisplay) + '></dd>';

				// Seconds
				html += '<dt class="ui_tpicker_second_label" id="ui_tpicker_second_label_' + dp_id + '"' +
					((o.showSecond) ? '' : noDisplay) + '>' + o.secondText + '</dt>';

				if (o.showSecond && o.secondGrid > 0) {
					html += '<dd class="ui_tpicker_second ui_tpicker_second_' + o.secondGrid + '">' +
						'<div id="ui_tpicker_second_' + dp_id + '"' +
						((o.showSecond) ? '' : noDisplay) + '></div>' +
						'<div style="padding-left: 1px"><table><tr>';

					for (var s = o.secondMin; s <= secMax; s += parseInt(o.secondGrid, 10)) {
						secondGridSize++;
						html += '<td>' + ((s < 10) ? '0' : '') + s + '</td>';
					}

					html += '</tr></table></div>' +
						'</dd>';
				} else html += '<dd class="ui_tpicker_second" id="ui_tpicker_second_' + dp_id + '"' +
							((o.showSecond) ? '' : noDisplay) + '></dd>';

				// Milliseconds
				html += '<dt class="ui_tpicker_millisec_label" id="ui_tpicker_millisec_label_' + dp_id + '"' +
					((o.showMillisec) ? '' : noDisplay) + '>' + o.millisecText + '</dt>';

				if (o.showMillisec && o.millisecGrid > 0) {
					html += '<dd class="ui_tpicker_millisec ui_tpicker_millisec_' + o.millisecGrid + '">' +
						'<div id="ui_tpicker_millisec_' + dp_id + '"' +
						((o.showMillisec) ? '' : noDisplay) + '></div>' +
						'<div style="padding-left: 1px"><table><tr>';

					for (var l = o.millisecMin; l <= millisecMax; l += parseInt(o.millisecGrid, 10)) {
						millisecGridSize++;
						html += '<td>' + ((l < 10) ? '0' : '') + s + '</td>';
					}

					html += '</tr></table></div>' +
						'</dd>';
				} else html += '<dd class="ui_tpicker_millisec" id="ui_tpicker_millisec_' + dp_id + '"' +
							((o.showMillisec) ? '' : noDisplay) + '></dd>';

				// Timezone
				html += '<dt class="ui_tpicker_timezone_label" id="ui_tpicker_timezone_label_' + dp_id + '"' +
					((o.showTimezone) ? '' : noDisplay) + '>' + o.timezoneText + '</dt>';
				html += '<dd class="ui_tpicker_timezone" id="ui_tpicker_timezone_' + dp_id + '"' +
							((o.showTimezone) ? '' : noDisplay) + '></dd>';

				html += '</dl></div>';
				$tp = $(html);

				// if we only want time picker...
				if (o.timeOnly === true) {
					$tp.prepend(
					'<div class="ui-widget-header ui-helper-clearfix ui-corner-all">' +
						'<div class="ui-datepicker-title">' + o.timeOnlyTitle + '</div>' +
					'</div>');
					$dp.find('.ui-datepicker-header, .ui-datepicker-calendar').hide();
				}

				this.hour_slider = $tp.find('#ui_tpicker_hour_' + dp_id).slider({
					orientation: "horizontal",
					value: this.hour,
					min: o.hourMin,
					max: hourMax,
					step: o.stepHour,
					slide: function (event, ui) {
						tp_inst.hour_slider.slider("option", "value", ui.value);
						tp_inst._onTimeChange();
					}
				});

				// Updated by Peter Medeiros:
				// - Pass in Event and UI instance into slide function
				this.minute_slider = $tp.find('#ui_tpicker_minute_' + dp_id).slider({
					orientation: "horizontal",
					value: this.minute,
					min: o.minuteMin,
					max: minMax,
					step: o.stepMinute,
					slide: function (event, ui) {
						// update the global minute slider instance value with the current slider value
						tp_inst.minute_slider.slider("option", "value", ui.value);
						tp_inst._onTimeChange();
					}
				});

				this.second_slider = $tp.find('#ui_tpicker_second_' + dp_id).slider({
					orientation: "horizontal",
					value: this.second,
					min: o.secondMin,
					max: secMax,
					step: o.stepSecond,
					slide: function (event, ui) {
						tp_inst.second_slider.slider("option", "value", ui.value);
						tp_inst._onTimeChange();
					}
				});

				this.millisec_slider = $tp.find('#ui_tpicker_millisec_' + dp_id).slider({
					orientation: "horizontal",
					value: this.millisec,
					min: o.millisecMin,
					max: millisecMax,
					step: o.stepMillisec,
					slide: function (event, ui) {
						tp_inst.millisec_slider.slider("option", "value", ui.value);
						tp_inst._onTimeChange();
					}
				});

				this.timezone_select = $tp.find('#ui_tpicker_timezone_' + dp_id).append('<select></select>').find("select");
				$.fn.append.apply(this.timezone_select,
				$.map(o.timezoneList, function (val, idx) {
					return $("<option />")
						.val(typeof val == "object" ? val.value : val)
						.text(typeof val == "object" ? val.label : val);
				})
			);
				this.timezone_select.val((typeof this.timezone != "undefined" && this.timezone != null && this.timezone != "") ? this.timezone : o.timezone);
				this.timezone_select.change(function () {
					tp_inst._onTimeChange();
				});

				// Add grid functionality
				if (o.showHour && o.hourGrid > 0) {
					size = 100 * hourGridSize * o.hourGrid / (hourMax - o.hourMin);

					$tp.find(".ui_tpicker_hour table").css({
						width: size + "%",
						marginLeft: (size / (-2 * hourGridSize)) + "%",
						borderCollapse: 'collapse'
					}).find("td").each(function (index) {
						$(this).click(function () {
							var h = $(this).html();
							if (o.ampm) {
								var ap = h.substring(2).toLowerCase(),
								aph = parseInt(h.substring(0, 2), 10);
								if (ap == 'a') {
									if (aph == 12) h = 0;
									else h = aph;
								} else if (aph == 12) h = 12;
								else h = aph + 12;
							}
							tp_inst.hour_slider.slider("option", "value", h);
							tp_inst._onTimeChange();
							tp_inst._onSelectHandler();
						}).css({
							cursor: 'pointer',
							width: (100 / hourGridSize) + '%',
							textAlign: 'center',
							overflow: 'hidden'
						});
					});
				}

				if (o.showMinute && o.minuteGrid > 0) {
					size = 100 * minuteGridSize * o.minuteGrid / (minMax - o.minuteMin);
					$tp.find(".ui_tpicker_minute table").css({
						width: size + "%",
						marginLeft: (size / (-2 * minuteGridSize)) + "%",
						borderCollapse: 'collapse'
					}).find("td").each(function (index) {
						$(this).click(function () {
							tp_inst.minute_slider.slider("option", "value", $(this).html());
							tp_inst._onTimeChange();
							tp_inst._onSelectHandler();
						}).css({
							cursor: 'pointer',
							width: (100 / minuteGridSize) + '%',
							textAlign: 'center',
							overflow: 'hidden'
						});
					});
				}

				if (o.showSecond && o.secondGrid > 0) {
					$tp.find(".ui_tpicker_second table").css({
						width: size + "%",
						marginLeft: (size / (-2 * secondGridSize)) + "%",
						borderCollapse: 'collapse'
					}).find("td").each(function (index) {
						$(this).click(function () {
							tp_inst.second_slider.slider("option", "value", $(this).html());
							tp_inst._onTimeChange();
							tp_inst._onSelectHandler();
						}).css({
							cursor: 'pointer',
							width: (100 / secondGridSize) + '%',
							textAlign: 'center',
							overflow: 'hidden'
						});
					});
				}

				if (o.showMillisec && o.millisecGrid > 0) {
					$tp.find(".ui_tpicker_millisec table").css({
						width: size + "%",
						marginLeft: (size / (-2 * millisecGridSize)) + "%",
						borderCollapse: 'collapse'
					}).find("td").each(function (index) {
						$(this).click(function () {
							tp_inst.millisec_slider.slider("option", "value", $(this).html());
							tp_inst._onTimeChange();
							tp_inst._onSelectHandler();
						}).css({
							cursor: 'pointer',
							width: (100 / millisecGridSize) + '%',
							textAlign: 'center',
							overflow: 'hidden'
						});
					});
				}

				var $buttonPanel = $dp.find('.ui-datepicker-buttonpane');
				if ($buttonPanel.length) $buttonPanel.before($tp);
				else $dp.append($tp);

				this.$timeObj = $tp.find('#ui_tpicker_time_' + dp_id);

				if (this.inst !== null) {
					var timeDefined = this.timeDefined;
					this._onTimeChange();
					this.timeDefined = timeDefined;
				}

				//Emulate datepicker onSelect behavior. Call on slidestop.
				var onSelectDelegate = function () {
					tp_inst._onSelectHandler();
				};
				this.hour_slider.bind('slidestop', onSelectDelegate);
				this.minute_slider.bind('slidestop', onSelectDelegate);
				this.second_slider.bind('slidestop', onSelectDelegate);
				this.millisec_slider.bind('slidestop', onSelectDelegate);
			}
		},

		//########################################################################
		// This function tries to limit the ability to go outside the
		// min/max date range
		//########################################################################
		_limitMinMaxDateTime: function (dp_inst, adjustSliders) {
			var o = this._defaults,
			dp_date = new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay);

			if (!this._defaults.showTimepicker) return; // No time so nothing to check here

			if ($.datepicker._get(dp_inst, 'minDateTime') !== null && $.datepicker._get(dp_inst, 'minDateTime') !== undefined && dp_date) {
				var minDateTime = $.datepicker._get(dp_inst, 'minDateTime'),
				minDateTimeDate = new Date(minDateTime.getFullYear(), minDateTime.getMonth(), minDateTime.getDate(), 0, 0, 0, 0);

				if (this.hourMinOriginal === null || this.minuteMinOriginal === null || this.secondMinOriginal === null || this.millisecMinOriginal === null) {
					this.hourMinOriginal = o.hourMin;
					this.minuteMinOriginal = o.minuteMin;
					this.secondMinOriginal = o.secondMin;
					this.millisecMinOriginal = o.millisecMin;
				}

				if (dp_inst.settings.timeOnly || minDateTimeDate.getTime() == dp_date.getTime()) {
					this._defaults.hourMin = minDateTime.getHours();
					if (this.hour <= this._defaults.hourMin) {
						this.hour = this._defaults.hourMin;
						this._defaults.minuteMin = minDateTime.getMinutes();
						if (this.minute <= this._defaults.minuteMin) {
							this.minute = this._defaults.minuteMin;
							this._defaults.secondMin = minDateTime.getSeconds();
						} else if (this.second <= this._defaults.secondMin) {
							this.second = this._defaults.secondMin;
							this._defaults.millisecMin = minDateTime.getMilliseconds();
						} else {
							if (this.millisec < this._defaults.millisecMin)
								this.millisec = this._defaults.millisecMin;
							this._defaults.millisecMin = this.millisecMinOriginal;
						}
					} else {
						this._defaults.minuteMin = this.minuteMinOriginal;
						this._defaults.secondMin = this.secondMinOriginal;
						this._defaults.millisecMin = this.millisecMinOriginal;
					}
				} else {
					this._defaults.hourMin = this.hourMinOriginal;
					this._defaults.minuteMin = this.minuteMinOriginal;
					this._defaults.secondMin = this.secondMinOriginal;
					this._defaults.millisecMin = this.millisecMinOriginal;
				}
			}

			if ($.datepicker._get(dp_inst, 'maxDateTime') !== null && $.datepicker._get(dp_inst, 'maxDateTime') !== undefined && dp_date) {
				var maxDateTime = $.datepicker._get(dp_inst, 'maxDateTime'),
				maxDateTimeDate = new Date(maxDateTime.getFullYear(), maxDateTime.getMonth(), maxDateTime.getDate(), 0, 0, 0, 0);

				if (this.hourMaxOriginal === null || this.minuteMaxOriginal === null || this.secondMaxOriginal === null) {
					this.hourMaxOriginal = o.hourMax;
					this.minuteMaxOriginal = o.minuteMax;
					this.secondMaxOriginal = o.secondMax;
					this.millisecMaxOriginal = o.millisecMax;
				}

				if (dp_inst.settings.timeOnly || maxDateTimeDate.getTime() == dp_date.getTime()) {
					this._defaults.hourMax = maxDateTime.getHours();
					if (this.hour >= this._defaults.hourMax) {
						this.hour = this._defaults.hourMax;
						this._defaults.minuteMax = maxDateTime.getMinutes();
						if (this.minute >= this._defaults.minuteMax) {
							this.minute = this._defaults.minuteMax;
							this._defaults.secondMax = maxDateTime.getSeconds();
						} else if (this.second >= this._defaults.secondMax) {
							this.second = this._defaults.secondMax;
							this._defaults.millisecMax = maxDateTime.getMilliseconds();
						} else {
							if (this.millisec > this._defaults.millisecMax) this.millisec = this._defaults.millisecMax;
							this._defaults.millisecMax = this.millisecMaxOriginal;
						}
					} else {
						this._defaults.minuteMax = this.minuteMaxOriginal;
						this._defaults.secondMax = this.secondMaxOriginal;
						this._defaults.millisecMax = this.millisecMaxOriginal;
					}
				} else {
					this._defaults.hourMax = this.hourMaxOriginal;
					this._defaults.minuteMax = this.minuteMaxOriginal;
					this._defaults.secondMax = this.secondMaxOriginal;
					this._defaults.millisecMax = this.millisecMaxOriginal;
				}
			}

			if (adjustSliders !== undefined && adjustSliders === true) {
				var hourMax = (this._defaults.hourMax - ((this._defaults.hourMax - this._defaults.hourMin) % this._defaults.stepHour)).toFixed(0),
                minMax = (this._defaults.minuteMax - ((this._defaults.minuteMax - this._defaults.minuteMin) % this._defaults.stepMinute)).toFixed(0),
                secMax = (this._defaults.secondMax - ((this._defaults.secondMax - this._defaults.secondMin) % this._defaults.stepSecond)).toFixed(0),
				millisecMax = (this._defaults.millisecMax - ((this._defaults.millisecMax - this._defaults.millisecMin) % this._defaults.stepMillisec)).toFixed(0);

				if (this.hour_slider)
					this.hour_slider.slider("option", { min: this._defaults.hourMin, max: hourMax }).slider('value', this.hour);
				if (this.minute_slider)
					this.minute_slider.slider("option", { min: this._defaults.minuteMin, max: minMax }).slider('value', this.minute);
				if (this.second_slider)
					this.second_slider.slider("option", { min: this._defaults.secondMin, max: secMax }).slider('value', this.second);
				if (this.millisec_slider)
					this.millisec_slider.slider("option", { min: this._defaults.millisecMin, max: millisecMax }).slider('value', this.millisec);
			}

		},


		//########################################################################
		// when a slider moves, set the internal time...
		// on time change is also called when the time is updated in the text field
		//########################################################################
		_onTimeChange: function () {
			var hour = (this.hour_slider) ? this.hour_slider.slider('value') : false,
			minute = (this.minute_slider) ? this.minute_slider.slider('value') : false,
			second = (this.second_slider) ? this.second_slider.slider('value') : false,
			millisec = (this.millisec_slider) ? this.millisec_slider.slider('value') : false,
			timezone = (this.timezone_select) ? this.timezone_select.val() : false,
			o = this._defaults;

			if (typeof (hour) == 'object') hour = false;
			if (typeof (minute) == 'object') minute = false;
			if (typeof (second) == 'object') second = false;
			if (typeof (millisec) == 'object') millisec = false;
			if (typeof (timezone) == 'object') timezone = false;

			if (hour !== false) hour = parseInt(hour, 10);
			if (minute !== false) minute = parseInt(minute, 10);
			if (second !== false) second = parseInt(second, 10);
			if (millisec !== false) millisec = parseInt(millisec, 10);

			var ampm = o[hour < 12 ? 'amNames' : 'pmNames'][0];

			// If the update was done in the input field, the input field should not be updated.
			// If the update was done using the sliders, update the input field.
			var hasChanged = (hour != this.hour || minute != this.minute
				|| second != this.second || millisec != this.millisec
				|| (this.ampm.length > 0
				    && (hour < 12) != ($.inArray(this.ampm.toUpperCase(), this.amNames) !== -1))
				|| timezone != this.timezone);

			if (hasChanged) {

				if (hour !== false) this.hour = hour;
				if (minute !== false) this.minute = minute;
				if (second !== false) this.second = second;
				if (millisec !== false) this.millisec = millisec;
				if (timezone !== false) this.timezone = timezone;

				if (!this.inst) this.inst = $.datepicker._getInst(this.$input[0]);

				this._limitMinMaxDateTime(this.inst, true);
			}
			if (o.ampm) this.ampm = ampm;

			this._formatTime();
			if (this.$timeObj) this.$timeObj.text(this.formattedTime + o.timeSuffix);
			this.timeDefined = true;
			if (hasChanged) this._updateDateTime();
		},

		//########################################################################
		// call custom onSelect. 
		// bind to sliders slidestop, and grid click.
		//########################################################################
		_onSelectHandler: function () {
			var onSelect = this._defaults.onSelect;
			var inputEl = this.$input ? this.$input[0] : null;
			if (onSelect && inputEl) {
				onSelect.apply(inputEl, [this.formattedDateTime, this]);
			}
		},

		//########################################################################
		// format the time all pretty...
		//########################################################################
		_formatTime: function (time, format, ampm) {
			if (ampm == undefined) ampm = this._defaults.ampm;
			time = time || { hour: this.hour, minute: this.minute, second: this.second, millisec: this.millisec, ampm: this.ampm, timezone: this.timezone };
			var tmptime = (format || this._defaults.timeFormat).toString();

			var hour = parseInt(time.hour, 10);
			if (ampm) {
				if (!$.inArray(time.ampm.toUpperCase(), this.amNames) !== -1)
					hour = hour % 12;
				if (hour === 0)
					hour = 12;
			}
			tmptime = tmptime.replace(/(?:hh?|mm?|ss?|[tT]{1,2}|[lz])/g, function (match) {
				switch (match.toLowerCase()) {
					case 'hh': return ('0' + hour).slice(-2);
					case 'h': return hour;
					case 'mm': return ('0' + time.minute).slice(-2);
					case 'm': return time.minute;
					case 'ss': return ('0' + time.second).slice(-2);
					case 's': return time.second;
					case 'l': return ('00' + time.millisec).slice(-3);
					case 'z': return time.timezone;
					case 't': case 'tt':
						if (ampm) {
							var _ampm = time.ampm;
							if (match.length == 1)
								_ampm = _ampm.charAt(0);
							return match.charAt(0) == 'T' ? _ampm.toUpperCase() : _ampm.toLowerCase();
						}
						return '';
				}
			});

			if (arguments.length) return tmptime;
			else this.formattedTime = tmptime;
		},

		//########################################################################
		// update our input with the new date time..
		//########################################################################
		_updateDateTime: function (dp_inst) {
			dp_inst = this.inst || dp_inst,
			dt = new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay),
			dateFmt = $.datepicker._get(dp_inst, 'dateFormat'),
			formatCfg = $.datepicker._getFormatConfig(dp_inst),
			timeAvailable = dt !== null && this.timeDefined;
			this.formattedDate = $.datepicker.formatDate(dateFmt, (dt === null ? new Date() : dt), formatCfg);
			var formattedDateTime = this.formattedDate;
			if (dp_inst.lastVal !== undefined && (dp_inst.lastVal.length > 0 && this.$input.val().length === 0))
				return;

			if (this._defaults.timeOnly === true) {
				formattedDateTime = this.formattedTime;
			} else if (this._defaults.timeOnly !== true && (this._defaults.alwaysSetTime || timeAvailable)) {
				formattedDateTime += this._defaults.separator + this.formattedTime + this._defaults.timeSuffix;
			}

			this.formattedDateTime = formattedDateTime;

			if (!this._defaults.showTimepicker) {
				this.$input.val(this.formattedDate);
			} else if (this.$altInput && this._defaults.altFieldTimeOnly === true) {
				this.$altInput.val(this.formattedTime);
				this.$input.val(this.formattedDate);
			} else if (this.$altInput) {
				this.$altInput.val(formattedDateTime);
				this.$input.val(formattedDateTime);
			} else {
				this.$input.val(formattedDateTime);
			}

			this.$input.trigger("change");
		}

	});

	$.fn.extend({
		//########################################################################
		// shorthand just to use timepicker..
		//########################################################################
		timepicker: function (o) {
			o = o || {};
			var tmp_args = arguments;

			if (typeof o == 'object') tmp_args[0] = $.extend(o, { timeOnly: true });

			return $(this).each(function () {
				$.fn.datetimepicker.apply($(this), tmp_args);
			});
		},

		//########################################################################
		// extend timepicker to datepicker
		//########################################################################
		datetimepicker: function (o) {
			o = o || {};
			var $input = this,
		tmp_args = arguments;

			if (typeof (o) == 'string') {
				if (o == 'getDate')
					return $.fn.datepicker.apply($(this[0]), tmp_args);
				else
					return this.each(function () {
						var $t = $(this);
						$t.datepicker.apply($t, tmp_args);
					});
			}
			else
				return this.each(function () {
					var $t = $(this);
					$t.datepicker($.timepicker._newInst($t, o)._defaults);
				});
		}
	});

	//########################################################################
	// the bad hack :/ override datepicker so it doesnt close on select
	// inspired: http://stackoverflow.com/questions/1252512/jquery-datepicker-prevent-closing-picker-when-clicking-a-date/1762378#1762378
	//########################################################################
	$.datepicker._base_selectDate = $.datepicker._selectDate;
	$.datepicker._selectDate = function (id, dateStr) {
		var inst = this._getInst($(id)[0]),
		tp_inst = this._get(inst, 'timepicker');

		if (tp_inst) {
			tp_inst._limitMinMaxDateTime(inst, true);
			inst.inline = inst.stay_open = true;
			//This way the onSelect handler called from calendarpicker get the full dateTime
			this._base_selectDate(id, dateStr);
			inst.inline = inst.stay_open = false;
			this._notifyChange(inst);
			this._updateDatepicker(inst);
		}
		else this._base_selectDate(id, dateStr);
	};

	//#############################################################################################
	// second bad hack :/ override datepicker so it triggers an event when changing the input field
	// and does not redraw the datepicker on every selectDate event
	//#############################################################################################
	$.datepicker._base_updateDatepicker = $.datepicker._updateDatepicker;
	$.datepicker._updateDatepicker = function (inst) {

		// don't popup the datepicker if there is another instance already opened
		var input = inst.input[0];
		if ($.datepicker._curInst &&
	   $.datepicker._curInst != inst &&
	   $.datepicker._datepickerShowing &&
	   $.datepicker._lastInput != input) {
			return;
		}

		if (typeof (inst.stay_open) !== 'boolean' || inst.stay_open === false) {

			this._base_updateDatepicker(inst);

			// Reload the time control when changing something in the input text field.
			var tp_inst = this._get(inst, 'timepicker');
			if (tp_inst) tp_inst._addTimePicker(inst);
		}
	};

	//#######################################################################################
	// third bad hack :/ override datepicker so it allows spaces and colon in the input field
	//#######################################################################################
	$.datepicker._base_doKeyPress = $.datepicker._doKeyPress;
	$.datepicker._doKeyPress = function (event) {
		var inst = $.datepicker._getInst(event.target),
		tp_inst = $.datepicker._get(inst, 'timepicker');

		if (tp_inst) {
			if ($.datepicker._get(inst, 'constrainInput')) {
				var ampm = tp_inst._defaults.ampm,
				dateChars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')),
				datetimeChars = tp_inst._defaults.timeFormat.toString()
								.replace(/[hms]/g, '')
								.replace(/TT/g, ampm ? 'APM' : '')
								.replace(/Tt/g, ampm ? 'AaPpMm' : '')
								.replace(/tT/g, ampm ? 'AaPpMm' : '')
								.replace(/T/g, ampm ? 'AP' : '')
								.replace(/tt/g, ampm ? 'apm' : '')
								.replace(/t/g, ampm ? 'ap' : '') +
								" " +
								tp_inst._defaults.separator +
								tp_inst._defaults.timeSuffix +
								(tp_inst._defaults.showTimezone ? tp_inst._defaults.timezoneList.join('') : '') +
								(tp_inst._defaults.amNames.join('')) +
								(tp_inst._defaults.pmNames.join('')) +
								dateChars,
				chr = String.fromCharCode(event.charCode === undefined ? event.keyCode : event.charCode);
				return event.ctrlKey || (chr < ' ' || !dateChars || datetimeChars.indexOf(chr) > -1);
			}
		}

		return $.datepicker._base_doKeyPress(event);
	};

	//#######################################################################################
	// Override key up event to sync manual input changes.
	//#######################################################################################
	$.datepicker._base_doKeyUp = $.datepicker._doKeyUp;
	$.datepicker._doKeyUp = function (event) {
		var inst = $.datepicker._getInst(event.target),
		tp_inst = $.datepicker._get(inst, 'timepicker');

		if (tp_inst) {
			if (tp_inst._defaults.timeOnly && (inst.input.val() != inst.lastVal)) {
				try {
					$.datepicker._updateDatepicker(inst);
				}
				catch (err) {
					$.datepicker.log(err);
				}
			}
		}

		return $.datepicker._base_doKeyUp(event);
	};

	//#######################################################################################
	// override "Today" button to also grab the time.
	//#######################################################################################
	$.datepicker._base_gotoToday = $.datepicker._gotoToday;
	$.datepicker._gotoToday = function (id) {
		var inst = this._getInst($(id)[0]),
		$dp = inst.dpDiv;
		this._base_gotoToday(id);
		var now = new Date();
		var tp_inst = this._get(inst, 'timepicker');
		if (tp_inst._defaults.showTimezone && tp_inst.timezone_select) {
			var tzoffset = now.getTimezoneOffset(); // If +0100, returns -60
			var tzsign = tzoffset > 0 ? '-' : '+';
			tzoffset = Math.abs(tzoffset);
			var tzmin = tzoffset % 60
			tzoffset = tzsign + ('0' + (tzoffset - tzmin) / 60).slice(-2) + ('0' + tzmin).slice(-2);
			if (tp_inst._defaults.timezoneIso8609)
				tzoffset = tzoffset.substring(0, 3) + ':' + tzoffset.substring(3);
			tp_inst.timezone_select.val(tzoffset);
		}
		this._setTime(inst, now);
		$('.ui-datepicker-today', $dp).click();
	};

	//#######################################################################################
	// Disable & enable the Time in the datetimepicker
	//#######################################################################################
	$.datepicker._disableTimepickerDatepicker = function (target, date, withDate) {
		var inst = this._getInst(target),
	tp_inst = this._get(inst, 'timepicker');
		$(target).datepicker('getDate'); // Init selected[Year|Month|Day]
		if (tp_inst) {
			tp_inst._defaults.showTimepicker = false;
			tp_inst._updateDateTime(inst);
		}
	};

	$.datepicker._enableTimepickerDatepicker = function (target, date, withDate) {
		var inst = this._getInst(target),
	tp_inst = this._get(inst, 'timepicker');
		$(target).datepicker('getDate'); // Init selected[Year|Month|Day]
		if (tp_inst) {
			tp_inst._defaults.showTimepicker = true;
			tp_inst._addTimePicker(inst); // Could be disabled on page load
			tp_inst._updateDateTime(inst);
		}
	};

	//#######################################################################################
	// Create our own set time function
	//#######################################################################################
	$.datepicker._setTime = function (inst, date) {
		var tp_inst = this._get(inst, 'timepicker');
		if (tp_inst) {
			var defaults = tp_inst._defaults,
			// calling _setTime with no date sets time to defaults
			hour = date ? date.getHours() : defaults.hour,
			minute = date ? date.getMinutes() : defaults.minute,
			second = date ? date.getSeconds() : defaults.second,
			millisec = date ? date.getMilliseconds() : defaults.millisec;

			//check if within min/max times..
			if ((hour < defaults.hourMin || hour > defaults.hourMax) || (minute < defaults.minuteMin || minute > defaults.minuteMax) || (second < defaults.secondMin || second > defaults.secondMax) || (millisec < defaults.millisecMin || millisec > defaults.millisecMax)) {
				hour = defaults.hourMin;
				minute = defaults.minuteMin;
				second = defaults.secondMin;
				millisec = defaults.millisecMin;
			}

			tp_inst.hour = hour;
			tp_inst.minute = minute;
			tp_inst.second = second;
			tp_inst.millisec = millisec;

			if (tp_inst.hour_slider) tp_inst.hour_slider.slider('value', hour);
			if (tp_inst.minute_slider) tp_inst.minute_slider.slider('value', minute);
			if (tp_inst.second_slider) tp_inst.second_slider.slider('value', second);
			if (tp_inst.millisec_slider) tp_inst.millisec_slider.slider('value', millisec);

			tp_inst._onTimeChange();
			tp_inst._updateDateTime(inst);
		}
	};

	//#######################################################################################
	// Create new public method to set only time, callable as $().datepicker('setTime', date)
	//#######################################################################################
	$.datepicker._setTimeDatepicker = function (target, date, withDate) {
		var inst = this._getInst(target),
		tp_inst = this._get(inst, 'timepicker');

		if (tp_inst) {
			this._setDateFromField(inst);
			var tp_date;
			if (date) {
				if (typeof date == "string") {
					tp_inst._parseTime(date, withDate);
					tp_date = new Date();
					tp_date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);
				}
				else tp_date = new Date(date.getTime());
				if (tp_date.toString() == 'Invalid Date') tp_date = undefined;
				this._setTime(inst, tp_date);
			}
		}

	};

	//#######################################################################################
	// override setDate() to allow setting time too within Date object
	//#######################################################################################
	$.datepicker._base_setDateDatepicker = $.datepicker._setDateDatepicker;
	$.datepicker._setDateDatepicker = function (target, date) {
		var inst = this._getInst(target),
	tp_date = (date instanceof Date) ? new Date(date.getTime()) : date;

		this._updateDatepicker(inst);
		this._base_setDateDatepicker.apply(this, arguments);
		this._setTimeDatepicker(target, tp_date, true);
	};

	//#######################################################################################
	// override getDate() to allow getting time too within Date object
	//#######################################################################################
	$.datepicker._base_getDateDatepicker = $.datepicker._getDateDatepicker;
	$.datepicker._getDateDatepicker = function (target, noDefault) {
		var inst = this._getInst(target),
		tp_inst = this._get(inst, 'timepicker');

		if (tp_inst) {
			this._setDateFromField(inst, noDefault);
			var date = this._getDate(inst);
			if (date && tp_inst._parseTime($(target).val(), tp_inst.timeOnly)) date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);
			return date;
		}
		return this._base_getDateDatepicker(target, noDefault);
	};

	//#######################################################################################
	// override parseDate() because UI 1.8.14 throws an error about "Extra characters"
	// An option in datapicker to ignore extra format characters would be nicer.
	//#######################################################################################
	$.datepicker._base_parseDate = $.datepicker.parseDate;
	$.datepicker.parseDate = function (format, value, settings) {
		var date;
		try {
			date = this._base_parseDate(format, value, settings);
		} catch (err) {
			// Hack!  The error message ends with a colon, a space, and
			// the "extra" characters.  We rely on that instead of
			// attempting to perfectly reproduce the parsing algorithm.
			date = this._base_parseDate(format, value.substring(0, value.length - (err.length - err.indexOf(':') - 2)), settings);
		}
		return date;
	};

	//#######################################################################################
	// override formatDate to set date with time to the input
	//#######################################################################################
	$.datepicker._base_formatDate = $.datepicker._formatDate;
	$.datepicker._formatDate = function (inst, day, month, year) {
		var tp_inst = this._get(inst, 'timepicker');
		if (tp_inst) {
			if (day)
				var b = this._base_formatDate(inst, day, month, year);
			tp_inst._updateDateTime();
			return tp_inst.$input.val();
		}
		return this._base_formatDate(inst);
	}

	//#######################################################################################
	// override options setter to add time to maxDate(Time) and minDate(Time). MaxDate
	//#######################################################################################
	$.datepicker._base_optionDatepicker = $.datepicker._optionDatepicker;
	$.datepicker._optionDatepicker = function (target, name, value) {
		var inst = this._getInst(target),
		tp_inst = this._get(inst, 'timepicker');
		if (tp_inst) {
			var min, max, onselect;
			if (typeof name == 'string') { // if min/max was set with the string
				if (name === 'minDate' || name === 'minDateTime')
					min = value;
				else if (name === 'maxDate' || name === 'maxDateTime')
					max = value;
				else if (name === 'onSelect')
					onselect = value;
			} else if (typeof name == 'object') { //if min/max was set with the JSON
				if (name.minDate)
					min = name.minDate;
				else if (name.minDateTime)
					min = name.minDateTime;
				else if (name.maxDate)
					max = name.maxDate;
				else if (name.maxDateTime)
					max = name.maxDateTime;
			}
			if (min) { //if min was set
				if (min == 0)
					min = new Date();
				else
					min = new Date(min);

				tp_inst._defaults.minDate = min;
				tp_inst._defaults.minDateTime = min;
			} else if (max) { //if max was set
				if (max == 0)
					max = new Date();
				else
					max = new Date(max);
				tp_inst._defaults.maxDate = max;
				tp_inst._defaults.maxDateTime = max;
			}
			else if (onselect)
				tp_inst._defaults.onSelect = onselect;
		}
		this._base_optionDatepicker(target, name, value);
	};

	//#######################################################################################
	// jQuery extend now ignores nulls!
	//#######################################################################################
	function extendRemove(target, props) {
		$.extend(target, props);
		for (var name in props)
			if (props[name] === null || props[name] === undefined)
				target[name] = props[name];
		return target;
	}

	$.timepicker = new Timepicker(); // singleton instance
	$.timepicker.version = "0.9.7";

})(jQuery);
